Interestingly, six (6) coding (AMELY, PCDH11, SRY, TGIF2LY, TSPY3, and USP9Y) and ten (10) non-coding (TTTY2, TTTY4C, TTTY5, TTTYY6, TTTY8, TTTY10, TTTY14, TTTY21, TTTY22, and TTTY23) genes exhibited a common bimodal pattern of expression characterised by low expression in samples from fertile patients while high expressions were associated with infertility (Fig. 2). This evidence concerns the gene TGIF2LY and Infertility.